Material: plastic and organic glass
Light luminance: can be changed according to different needs
Led light: similar as sunshine, no harm to eyes
Light panel is only with 105 grams of weight, easy to read, easy to carry in campus, parks, gardens, light, dark place anywhere you want to go.
Power Supply: 3 x AAA batteries
Size: 17.6 x 14.7 x 1.5 cm